What problem does it solve? Drafts written or translated by AI often sound stiff, padded with stock phrases, or carry calques from English, yet careless rewriting risks dropping facts, negations, or hedges. This Skill edits such prose into natural writing in its original language while guaranteeing that names, numbers, code, URLs, quotations, and meaningful caveats survive the edit. ## Core Features & Use Cases - Meaning-preserving rewriting: Identifies claims that must survive (numbers, dates, negations, conditions, attribution) before editing, then compares the rewrite claim by claim. - Fact-drift verification script: Runs scripts/check_facts.py to detect dropped or added code, URLs, flags, placeholders, quotations, numbers, negations, and hedge words in English and Polish. - Polish-specific guidance: Uses references/pl.md to fix Polish stock phrases, English calques, register mixing, and aspect or diacritic issues. - Use Case: A maintainer receives a Polish release note full of phrases like "Z ogromną przyjemnością informujemy" and asks for a natural version; the Skill produces a plain rewrite that keeps the --dry-run flag, the preview behavior, and the untested-Windows caveat intact. ## Quick Start Ask the assistant to humanize your draft, for example: make this project update sound natural in Polish while keeping all technical details unchanged.